# newlists=[]
# def mysort(inlist):
#     while len(inlist)>0:
#         mindata=inlist[0]
#         minidx=0
#         indx=0
#         for one  in inlist:
#             if mindata>one:
#                 mindata=one
#                 minidx=indx
#             indx +=1
#         inlist.pop(minidx)
#         newlists.append(mindata)
#     return newlists
# print(mysort([8,4,7,9,0]))
#
#
#
#
# list = [10,2,4,7]
# print(input('你输入的列表为：{}'.format(list)))
# for i in range(0,len(list)-1):
#     for j in range(0,len(list)-i-1):
#         if list[j]>list[j+1]:
#             list[j],list[j+1]=list[j+1],list[j]
# print('排序后的结果为:{}'.format(list))
#
#
# newlist=[]
# alist =[1,2,5,8,9]
# for i in alist:
#     if i == 5:
#         continue
#     newlist.append(alist)
# print(newlist)

# newlist1=[]
# alist=[1,2,3,4,5]
# for a  in alist:
#     if a ==4:
#         break
#     newlist1.append(alist)
# print(newlist1)

def add(a,b):
    x=a+b
    return x
print(add(3,4))